Too touchy

I tried and tried to keep the ball straight but its way too touchy. Its like it is impossible to throw the ball in a straight line.
Dont waste your time on this app....its way too frustrating!! There are better bowling games out there for free!!
Its only getting a two star because the graphics are good....fix the issues and Ill buy the game, but until then....YOUR DELETED. A buh bye

Psych2222 about 10 Pin Shuffle Bowling, v1.20